$BLSM
BlossomHill Therapeutics, Inc. Common Stock
XNAS•Other•Unknown
Why is BLSM up today? It is at $16.38 (+3.67%), and our scanner flagged it 6 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment BLSM spikes, and full due diligence on BLSM — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $16.38
- Change today
- +3.67%
- Previous close
- $15.80
- 52-week range
- $15.25 – $17.25
- Market cap
- $476M
- Shares outstanding
- 29.1M Live vendor count
- Avg daily volume
- 427K
- Sector
- Other
- Industry
- Unknown
- Exchange
- XNAS
- 5m
- 1.1x
- 15m
- 1.0x
- 1hthin
- 0.9x
- 1D
- --
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Why is $BLSM up today?
Here is the latest on BLSM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for BLSM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystOther Material Event · Charter / Bylaw Change, from an SEC filing. Read it →Latest filingSC 13DActivist 5%+ stake disclosedAug 18, 2026 · 4 days agoInsiders
Insiders buying5 open-market buys14 buys, 0 sells last 3 months (14/0 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Cui Jingrong Jean Officer | Acquired (grant/award) | +1.84M 6.3% of company | added 100% | 2.91M | n/a | Aug 10, 26 |
Li Yishan Officer | Acquired (grant/award) | +1.84M 6.3% of company | added 100% | 2.91M | n/a | Aug 10, 26 |
Liptak Vincent Paul Officer | Bought (open market) | +2K | added 2.0% | 111K | $35K at $16.00 | Aug 10, 26 |
Liptak Vincent Paul Officer | Acquired (grant/award) | +23K 0.08% of company | n/a | 23K | n/a | Aug 10, 26 |
Keyes Jason A Officer | Bought (open market) | +700 | n/a | 700 | $11K at $16.00 | Aug 10, 26 |
Agrawal Sundeep Director | Acquired (grant/award) | +579K 2.0% of company | n/a | 579K | n/a | Aug 10, 26 |
Chen Bihua Director | Acquired (grant/award) | +3.30M 11.4% of company | n/a | 3.30M | n/a | Aug 10, 26 |
Chen Bihua Director | Bought (open market) | +313K 1.1% of company | added 9.5% | 3.61M | $5.0M at $16.00 | Aug 10, 26 |
Schmid John P. Director | Bought (open market) | +6K 0.02% of company | n/a | 6K | $96K at $16.00 | Aug 10, 26 |
Orbimed Advisors Llc Director | Acquired (grant/award) | +2.09M 7.2% of company | n/a | 2.09M | n/a | Aug 10, 26 |
Orbimed Advisors Llc Director | Bought (open market) | +625K 2.1% of company | added 30% | 2.71M | $10.0M at $16.00 | Aug 10, 26 |
Gordon Carl L Director | Acquired (grant/award) | +2.09M 7.2% of company | n/a | 2.09M | n/a | Aug 10, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $BLSM runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
- Priced at $16/share
- Priced at $16/share
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$BLSM Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$BLSM Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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BLSM stock FAQ
Why is $BLSM up today?
Here is the latest on BLSM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for BLSM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the BLSM stock price today?
BLSM last traded at $16.38, up 3.67% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live BLSM alerts?
The BLSM Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged BLSM 6 times in the last 30 days.
What exchange is BLSM on?
BLSM (BlossomHill Therapeutics, Inc. Common Stock) trades on XNAS, with a market cap of about $476M in the UNKNOWN sector.
Is BLSM good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge BLSM for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.